There is great interest in evaluating the impact of private equity investments on innovation and economic growth …. However, there is no direct empirical evidence on the effects of such transactions on the innovation strategies of … Business Innovation Research (SBIR) program research awards. We find that SBIR firms attracting private equity investments are …

export markets. Although this mechanism is often mentioned in policy documents, a significant share of econometric studies … export entry. I estimate my model on standard firm-level data and find substantial additional productivity gains from … entering export markets …

This paper examines the decision to enter the export market by German firms. While exports have played an important … role in recent German business cycle movements, little is known about the export supply response of German firms. This … paper presents a dynamic model of the export decision by a profit-maximizing firm. Using a panel of German manufacturing …

How does firm entry affect innovation incentives and productivity growth in incumbent firms? Micro-data suggests that … threat spurs innovation incentives in sectors close to the technological frontier--successful innovation allows incumbents to … prevent entry. In laggard sectors it discourages innovation--increased entry threat reduces incumbents' expected rents from …

Why do levels of entrepreneurship differ across America's cities? This paper presents basic facts on two measures of … entrepreneurship: the self-employment rate and the number of small firms. Both of these measures are correlated with urban success … entrepreneurship is linked to a large number of small firms in supplying industries. Finally, there is a strong connection between area …

volumes. Export intermediaries such as wholesalers serve different markets and export different products than manufacturing … environment and product-specific factors play important roles in explaining the existence of export intermediaries. These … export intermediaries to overcome country and product fixed costs means that they can more easily respond along the extensive …